Three adjacent angles are at a point. The ratio of the measurement of the second angle to the measurement of the first angle is 4: 3. The ratio of the measurement of the third angle to the measurement of the second angle is 5: 4.
Determine the measurements of all three angles.

An equation representing lyle’s hedge-trimming business is a = 12n - 300 where a is the amount of profit or loss in dollars and n is the number of hedges trimmed. how would the graph of lyle’s business change if the equation a = 10n - 300 represented his business? the graph would be flatter. the graph would be steeper. the graph would start closer to the origin. the graph would start lower on the y-axis.

Rectangle bcde is similar to rectangle vwxy. what is the length of side vy? a) 1 7 b) 2 7 c) 3 7 d) 4 7

Identify the number as a rational or irrational.explai. 291.87